US9090177B2 - Uncertified battery replacement countermeasure apparatus for electric vehicle - Google Patents
Uncertified battery replacement countermeasure apparatus for electric vehicle Download PDFInfo
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- US9090177B2 US9090177B2 US13/825,898 US201113825898A US9090177B2 US 9090177 B2 US9090177 B2 US 9090177B2 US 201113825898 A US201113825898 A US 201113825898A US 9090177 B2 US9090177 B2 US 9090177B2
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Definitions
- the present invention relates to a technological countermeasure that is taken in a case where upon replacement with a battery of an electric vehicle that uses at least an electric motor as a part of a power source, for example, an electric automobile using only the electric motor as the power source, a hybrid vehicle that travels using energy supplied from an engine and an electric motor, etc., the battery replaced is an uncertified battery to the electric vehicle.
- An electric vehicle such as an electric automobile and a hybrid vehicle uses at least an electric motor as a part of a power source for travelling. Therefore, as described in Patent Literature 1, the electric vehicle necessitates using a large-capacity battery as a power source of the electric motor.
- Patent Literature 1 Japanese Patent Application Unexamined Publication No. 2009-137408
- An object of the present invention is to provide an uncertified battery replacement countermeasure apparatus for an electric vehicle in which in a case where a battery equipped in the electric vehicle is replaced with an uncertified battery, the electric vehicle is held in a state capable of self-propulsion, and a power output of a power source of the electric vehicle is restricted so as to allow a driver of the electric vehicle to recognize an abnormal condition of the electric vehicle, whereby the uncertified battery replacement countermeasure apparatus can eliminate the above-described problems.
- the uncertified battery replacement countermeasure apparatus for an electric vehicle is constructed as follows.
- the uncertified battery replacement countermeasure apparatus for an electric vehicle including an electric motor as at least a part of a power source which is driven by an electric power from a replaceable battery
- the uncertified battery replacement countermeasure apparatus including: a battery propriety judgment means for judging whether a post-replacement battery is a battery certified to the electric vehicle or a battery uncertified to the electric vehicle; and a power output restricting means for restricting a power output of the power source while permitting driving of the power source when it is judged that the post-replacement battery is the battery uncertified to the electric vehicle by the battery propriety judgment means.
- the post-replacement battery is a battery uncertified to the electric vehicle
- a power output of the power source is restricted, while permitting driving of the power source. Owing to the restriction of the power output of the power source, the driver of the electric vehicle can recognized that the post-replacement battery is the battery uncertified to the electric vehicle immediately after travelling of the electric vehicle is started.
- the driving of the power source is kept permitted to thereby allow self-propulsion of the electric vehicle under the restriction of the power output of the power source.
- FIG. 1 is a side view of an electric vehicle equipped with an uncertified battery replacement countermeasure apparatus according to an embodiment of the present invention, which shows the condition that a high-voltage battery is detached from the electric vehicle.
- FIG. 2 is a schematic system diagram showing a drive line and a control system of the electric vehicle as shown in FIG. 1 together with an electric parking lock device.
- FIG. 3 is a flow chart showing a control program for uncertified battery replacement countermeasure control which is executed by a motor controller as shown in FIG. 2 .
- FIG. 1 shows electric vehicle 1 equipped with an uncertified battery replacement countermeasure apparatus according to an embodiment of the present invention.
- FIG. 2 shows a drive line and a control system of electric vehicle 1 as shown in FIG. 1 .
- the drive line and the control system constitute a travelling drive system of the vehicle.
- Electric vehicle 1 shown in FIG. 1 includes left and right front wheels 2 and left and right rear wheels 3 supported thereon in a suspended state, and high-voltage battery 4 as a high voltage power source which is replaceably installed underneath a floor of the vehicle as indicated by arrow.
- Electric vehicle 1 is an electric automobile having electric motor 5 only as a power source as shown in FIG. 2 .
- Electric motor 5 is driven by electric power supplied from high-voltage battery 4 , and drives left and right front wheels 2 to allow travelling of electric vehicle 1 .
- motor controller 6 Upon controlling drive of electric motor 5 , motor controller 6 carries out DC-AC conversion of electric power from high-voltage battery 4 by an inverter in battery controller 7 , and supplies the AC power to electric motor 5 under the control of battery controller 7 (including the inverter). Motor controller 6 controls electric motor 5 such that torque of electric motor 5 is consistent with a result of calculation (i.e., target motor torque including 0 in a stopped state of electric vehicle 1 , and motor rotational direction for forward/reverse travelling) in motor controller 6 .
- a result of calculation i.e., target motor torque including 0 in a stopped state of electric vehicle 1 , and motor rotational direction for forward/reverse travelling
- High-voltage battery 4 is replaced with another high-voltage battery fully charged, as indicated by arrow in FIG. 1 when a state of charge of high-voltage battery 4 is lowered.
- high-voltage battery 4 may be constructed such that when the state of charge is lowered, high-voltage battery 4 is charged with electric power from an external power source while being kept equipped in electric vehicle 1 , and when high-voltage battery 4 is deteriorated due to repeated charging during a long period of time, high-voltage battery 4 is replaced with a new high-voltage battery as indicated by arrow in FIG. 1 .
- motor controller 6 applies an electric power generating load to electric motor 5 through battery controller (inverter) 7 , and allows battery controller (inverter) 7 to make AC-DC conversion of the electric power generated by the regenerative braking function of electric motor 5 and charge high-voltage battery 4 with the resulting DC power.
- battery controller (inverter) 7 controls the charging voltage to high-voltage battery 4 , and serves to prevent overcharging of high-voltage battery 4 .
- Electric parking lock device 8 as explained hereinafter is added to the above-described travelling drive system.
- Electric parking lock device 8 corresponds to an electric auxiliary equipment in the present invention, and includes a parking lock mechanism (not shown) which acts to rotationally lock the front wheel drive line.
- the parking lock mechanism is similar to that used in an automatic transmission.
- the parking lock mechanism in this embodiment is operated by an electric parking lock actuator (not shown).
- the electric parking lock actuator acts in response to parking lock ON/OFF commands from a parking lock controller (not shown).
- Electric parking lock device 8 shown in FIG. 2 is an electrically operated type (by-wire control type) which is different from a mechanically operated type that is used in an automatic transmission.
- the electric power system of electric parking lock device 8 includes, for example, low-voltage battery 9 that is a low voltage (for example, 12V) power source, as an auxiliary equipment power source.
- the parking lock actuator and the parking lock controller of electric parking lock device 8 are supplied with electric power from low-voltage battery 9 , thereby being actuated to suitably carry out parking lock of left and right front wheels 2 (see FIG. 1 ) as the driving wheels through the parking lock mechanism.
- Low-voltage battery 9 is connected to a high-voltage circuit between high-voltage battery 4 and electric motor 5 through DC/DC converter 10 .
- Motor controller 6 controls an operation of DC/DC converter 10 , thereby charging low-voltage battery 9 with electric power from high-voltage battery 4 so as to be held in an appropriate state of charge thereof.
- motor controller 6 receives the following signals in order to calculate the target motor torque to be inputted to battery controller (inverter) 7 .
- the signals include ON, OFF signals from ignition switch 11 , a signal from accelerator opening sensor 12 that detects accelerator opening degree APO, a signal from vehicle speed sensor 13 that detects vehicle speed VSP, a signal from brake switch 14 that turns ON when a braking operation is carried out, a signal from shifter 15 that is operated when a driver commands a travelling configuration such as reverse (R) range, neutral (N) range, and forward (D) range, a signal from voltage sensor 16 that detects voltage V of low-voltage battery 9 .
- motor controller 6 receives specific identification code (ID) assigned to individual high-voltage battery 4 through communication with battery controller (inverter) 7 .
- ID specific identification code
- motor controller 6 calculates a target torque (magnitude including 0 for stop and direction) of electric motor 5 from the accelerator opening degree APO, the vehicle speed VSP, and the brake switch signal for each travelling configuration such as reverse (R) range, neutral (N) range, and forward (D) range which is commanded through shifter 15 . Motor controller 6 then transmits a result of the calculation to battery control (inverter) 7 , serving for the control of travelling of electric vehicle 1 .
- a target torque magnitude including 0 for stop and direction
- VSP vehicle speed
- brake switch signal for each travelling configuration such as reverse (R) range, neutral (N) range, and forward (D) range which is commanded through shifter 15 .
- Motor controller 6 then transmits a result of the calculation to battery control (inverter) 7 , serving for the control of travelling of electric vehicle 1 .
- electric parking lock device 8 allows front wheels 2 to automatically come into a parking lock state using the electric power from low-voltage battery 9 , when electric vehicle 1 is in a stopped state without the driver's intention to start electric vehicle 1 .
- a parking brake (not shown) is also constructed as an electrically operated type that is electrically operated by the electric power from low-voltage battery 9 . Therefore, when the capacity (voltage V) of low-voltage battery 9 is reduced, electric vehicle 1 cannot attain the parking state. Accordingly, the parking lock inoperable condition of electric vehicle 1 may not be ignored.
- motor controller 6 restricts a power output of electric motor 5 in accordance with reduction of the capacity (voltage V) of low-voltage battery 9 such that the vehicle speed VSP is controlled to an upper limit vehicle speed corresponding to the reduction of the voltage V of low-voltage battery 9 .
- the driver of electric vehicle 1 is urged to stop electric vehicle 1 (automatic parking lock), thereby preventing electric vehicle 1 from coming into a parking lock inoperable condition (a parking inoperable condition).
- the power output of electric motor 5 is restricted such that the vehicle speed VSP is limited to 50 km/h.
- the power output of electric motor 5 is restricted such that the vehicle speed VSP is limited to 20 km/h.
- the power output of electric motor 5 is restricted to 0 such that the vehicle speed VSP is limited to 0 to thereby forcibly stop electric vehicle 1 .
- electric parking lock device 8 When electric vehicle 1 is stopped by the driver who has recognized abnormal condition of electric vehicle 1 , or is forcibly stopped by cutting the power output of electric motor 5 in the absence of recognition of the abnormal condition by the driver, upon such restriction of the power output of electric motor 5 in accordance with reduction of the voltage of low-voltage battery 9 , electric parking lock device 8 is operated to allow the driving wheels (front wheels 2 ) to automatically come into the parking lock state so that electric vehicle 1 can be prevented from coming into a parking lock inoperable condition (parking inoperable condition).
- high-voltage battery 4 is replaced with another high-voltage battery fully charged as indicated by arrow in FIG. 1 at a repair shop or a battery servicing station when the state of charge of high-voltage battery 4 is lowered, or in a case where high-voltage battery 4 is replaced with another high-voltage battery due to theft that occurs without being noticed during parking, if the high-voltage battery replaced (post-replacement high-voltage battery) is not a proper genuine high-voltage battery certified to electric vehicle 1 but a non-genuine high-voltage battery uncertified to electric vehicle 1 , such a post-replacement high-voltage battery will be often improper to electric vehicle 1 in view of performance and physical property thereof.
- Such an uncertified high-voltage battery applies an abnormal load to electrical components to which a power from the uncertified high-voltage battery is directly or indirectly supplied, peripheral relating parts of the electrical components, etc., thereby causing a malfunction thereof.
- motor controller 6 is configured to execute a control program as shown in FIG. 3 and take countermeasure against the case where high-voltage battery 4 is replaced with an uncertified high-voltage battery.
- step S 11 it is judged whether or not it is the time immediately after ignition switch 11 is turned on (it is a first time at which ignition switch 11 is turned on).
- step S 12 When it is judged that it is the time immediately after ignition switch 11 is turned on, the logic flow proceeds to step S 12 through step S 15 in which it is judged whether or not high-voltage battery 4 is a genuine product certified to electric vehicle 1 .
- step S 12 an identification code (ID) specific to the post-replacement high-voltage battery 4 is read in and referred to a group of identification codes (ID) relative to the genuine high-voltage battery.
- ID an identification code specific to the post-replacement high-voltage battery 4 is read in and referred to a group of identification codes (ID) relative to the genuine high-voltage battery.
- step S 13 it is judged whether or not the identification code (ID) specific to the post-replacement high-voltage battery 4 is included in the group of identification codes (ID) relative to the genuine high-voltage battery, to thereby judge whether or not the post-replacement high-voltage battery 4 is the genuine product certified to electric vehicle 1 .
- step 13 it is judged that the identification code (ID) specific to the post-replacement high-voltage battery 4 is included in the group of identification codes (ID) relative to the genuine high-voltage battery, it is recognized that the post-replacement high-voltage battery 4 is the genuine product certified to electric vehicle 1 .
- the logic flow proceeds to step S 14 .
- step S 14 the battery flag BFLAG is set to 1 indicating that the post-replacement high-voltage battery 4 is the genuine product certified.
- step S 13 it is judged that the identification code (ID) specific to the post-replacement high-voltage battery 4 is not included in the group of identification codes (ID) relative to the genuine high-voltage battery, or when the post-replacement high-voltage battery 4 does not have even any identification code (ID), it is recognized that the post-replacement high-voltage battery 4 is a non-genuine product uncertified to electric vehicle 1 .
- the logic flow proceeds to step S 15 in which the battery flag BFLAG is set to 0 indicating that the post-replacement high-voltage battery 4 is the non-genuine high-voltage battery uncertified.
- step S 13 to step S 15 correspond to a battery propriety judgment means according to the present invention.
- step S 11 When in step S 11 , it is judged that it is not the time immediately after ignition switch 11 is turned on but a second or more time, the logic flow proceeds to step S 16 through step S 18 in which a power output control of electric motor 5 is executed as follows in accordance with the result of the above-described battery propriety judgment (battery flag BFLAG).
- step S 16 it is judged whether or not the above-described battery flag BFLAG is 1, that is, whether the post-replacement high-voltage battery 4 is a genuine product certified to electric vehicle 1 or a non-genuine product uncertified to electric vehicle 1 .
- step S 17 the power output of electric motor 5 is controlled in a normal manner as explained above.
- step S 18 the logic flow proceeds to step S 18 in which the power output of electric motor 5 is restricted in a manner different from the above-described power output normal control.
- step S 18 The motor power output restriction in step S 18 is carried out in order to allow the driver to recognize an abnormal condition that the post-replacement high-voltage battery 4 is a non-genuine product uncertified, and replace the post-replacement high-voltage battery 4 with a genuine product again at an early stage.
- the above-described motor power output restriction configuration that is adopted when the voltage of low-voltage battery 9 is reduced to 10V due to a defect in high-voltage battery 4 , is applied to restrict the power output of electric motor 5 such that the vehicle speed VSP is limited to 20 km/h while permitting driving of electric motor 5 .
- the power output of electric motor 5 is restricted such that the vehicle speed VSP is controlled to 20 km/h while permitting driving of electric motor 5 .
- the driver of electric vehicle 1 can recognize an abnormal condition that the post-replacement high-voltage battery is an uncertified high-voltage battery immediately after starting travelling of electric vehicle 1 .
- the driver of electric vehicle 1 can recognize that the post-replacement high-voltage battery is an uncertified high-voltage battery and can immediately replace the post-replacement high-voltage battery uncertified with a certified high-voltage battery. Therefore, it is possible to prohibit the use of the uncertified high-voltage battery and inhibit production of such an uncertified high-voltage battery.
- the post-replacement high-voltage battery is a high-voltage battery certified to electric vehicle 1 or a high-voltage battery uncertified to electric vehicle 1 by referring an identification code (ID) assigned to an individual high-voltage battery to a predetermined identification code (ID).
- ID identification code assigned to an individual high-voltage battery
- ID predetermined identification code
- the above-described motor power output restriction configuration that is adopted when the voltage of low-voltage battery (parking lock power source) 9 is reduced to 10V due to a defect in high-voltage battery 4 , is applied as such to restrict the power output of electric motor 5 such that the vehicle speed VSP is limited to 20 km/h.
- the motor power output restriction is carried out such that the vehicle speed VSP is limited to 20 km/h.
- the driver is alerted of replacement with an uncertified high-voltage battery by restriction of the vehicle speed which makes the driver most sensitive to an abnormal condition. Therefore, the driver is allowed to more certainly recognize this event, and the above effects can be more remarkably attained.
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- Electric Propulsion And Braking For Vehicles (AREA)
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Abstract
Description
Claims (6)
Applications Claiming Priority (4)
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JP2010-216384 | 2010-09-28 | ||
JP2010216384A JP5644322B2 (en) | 2010-09-28 | 2010-09-28 | Countermeasure device for inappropriate battery replacement of electric vehicle |
JP2010216384 | 2010-09-28 | ||
PCT/JP2011/068146 WO2012043068A1 (en) | 2010-09-28 | 2011-08-09 | Countermeasure device for unauthorized electric vehicle battery replacement |
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US9090177B2 true US9090177B2 (en) | 2015-07-28 |
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EP (1) | EP2623359B1 (en) |
JP (1) | JP5644322B2 (en) |
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Cited By (3)
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Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5730108B2 (en) * | 2011-04-07 | 2015-06-03 | 本田技研工業株式会社 | Vehicle battery authentication system |
DE102012215208A1 (en) * | 2012-08-28 | 2014-03-06 | Robert Bosch Gmbh | Battery system and method for detecting unauthorized module replacement on a battery system |
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WO2020020150A1 (en) * | 2018-07-23 | 2020-01-30 | 奥动新能源汽车科技有限公司 | Battery-swapping and encryption system and method for electric vehicle |
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DE102019219427A1 (en) * | 2019-12-12 | 2021-06-17 | Robert Bosch Gmbh | Method for monitoring an energy store in a motor vehicle |
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Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0837703A (en) | 1994-05-18 | 1996-02-06 | Mitsubishi Motors Corp | Hybrid electric automobile |
JPH08163709A (en) | 1994-12-06 | 1996-06-21 | Mitsubishi Motors Corp | Hybrid electric vehicle |
US5664635A (en) | 1994-05-18 | 1997-09-09 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Control system for inhibiting unintended use of hybrid electric vehicle |
JP2007116799A (en) | 2005-10-19 | 2007-05-10 | Leben Hanbai:Kk | Battery managing system |
WO2008146577A1 (en) | 2007-05-23 | 2008-12-04 | Toyota Jidosha Kabushiki Kaisha | System for controlling device mounted on vehicle and vehicle |
JP2009137408A (en) | 2007-12-05 | 2009-06-25 | Mitsubishi Motors Corp | Electric vehicle |
US20090256717A1 (en) * | 2008-04-09 | 2009-10-15 | Panasonic Corporation | Battery authentication system, electronic device, battery, and battery charger |
JP2010173365A (en) | 2009-01-27 | 2010-08-12 | Nissan Motor Co Ltd | Battery mounting device |
US20110066309A1 (en) * | 2009-09-15 | 2011-03-17 | Renesas Electronics Corporation | Data Processing System, Electronic Vehicle and Maintenance Service System |
US20110185196A1 (en) * | 2010-01-25 | 2011-07-28 | Tomoyuki Asano | Power Management Apparatus, Electronic Appliance, and Method of Managing Power |
US20120049786A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management apparatus |
US20120049785A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management system |
US20120049787A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management apparatus |
US20120049621A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management apparatus |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6377302A (en) * | 1986-09-17 | 1988-04-07 | Toyota Motor Corp | Controller for electric vehicle |
JP3131248B2 (en) * | 1991-08-02 | 2001-01-31 | 本田技研工業株式会社 | Running performance control device for electric vehicles |
JP2971329B2 (en) * | 1994-07-22 | 1999-11-02 | 三菱電機株式会社 | Bus protection relay |
JP3329991B2 (en) * | 1995-07-03 | 2002-09-30 | 本田技研工業株式会社 | Electric vehicle control device |
JP3985390B2 (en) * | 1999-06-17 | 2007-10-03 | 日産自動車株式会社 | Power management system |
JP4067925B2 (en) * | 2002-09-24 | 2008-03-26 | 電源開発株式会社 | Operation method of sonic soot blower |
CN2641839Y (en) * | 2003-08-18 | 2004-09-15 | 李兰生 | Long distance controlled intelligent identifying robbing-resisting theft-proof accumulator |
CN1261319C (en) * | 2004-11-11 | 2006-06-28 | 北京电巴科技有限公司 | Electric public transport system |
JP2006262577A (en) * | 2005-03-16 | 2006-09-28 | Toyota Motor Corp | Power supply system |
JP4784490B2 (en) * | 2006-03-13 | 2011-10-05 | セイコーエプソン株式会社 | Electronic device, control method thereof, and program thereof |
JP2008298016A (en) * | 2007-06-01 | 2008-12-11 | Toyota Motor Corp | Vehicle control system |
-
2010
- 2010-09-28 JP JP2010216384A patent/JP5644322B2/en active Active
-
2011
- 2011-08-09 MX MX2013003577A patent/MX2013003577A/en active IP Right Grant
- 2011-08-09 KR KR1020137007071A patent/KR101502252B1/en active IP Right Grant
- 2011-08-09 MY MYPI2013000756A patent/MY194505A/en unknown
- 2011-08-09 EP EP11828629.3A patent/EP2623359B1/en active Active
- 2011-08-09 RU RU2013119667/11A patent/RU2533623C1/en active
- 2011-08-09 US US13/825,898 patent/US9090177B2/en active Active
- 2011-08-09 WO PCT/JP2011/068146 patent/WO2012043068A1/en active Application Filing
- 2011-08-09 BR BR112013006540A patent/BR112013006540B1/en active IP Right Grant
- 2011-08-09 CN CN201180046264.5A patent/CN103118894B/en active Active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0837703A (en) | 1994-05-18 | 1996-02-06 | Mitsubishi Motors Corp | Hybrid electric automobile |
US5664635A (en) | 1994-05-18 | 1997-09-09 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Control system for inhibiting unintended use of hybrid electric vehicle |
JPH08163709A (en) | 1994-12-06 | 1996-06-21 | Mitsubishi Motors Corp | Hybrid electric vehicle |
JP2007116799A (en) | 2005-10-19 | 2007-05-10 | Leben Hanbai:Kk | Battery managing system |
US20100138087A1 (en) | 2007-05-23 | 2010-06-03 | Tooyota Jidosha Kabushiki Kaisha | On-vehicle equipment control system and vehicle |
WO2008146577A1 (en) | 2007-05-23 | 2008-12-04 | Toyota Jidosha Kabushiki Kaisha | System for controlling device mounted on vehicle and vehicle |
JP2009137408A (en) | 2007-12-05 | 2009-06-25 | Mitsubishi Motors Corp | Electric vehicle |
US7654352B2 (en) | 2007-12-05 | 2010-02-02 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Electric vehicle |
US20090256717A1 (en) * | 2008-04-09 | 2009-10-15 | Panasonic Corporation | Battery authentication system, electronic device, battery, and battery charger |
JP2010173365A (en) | 2009-01-27 | 2010-08-12 | Nissan Motor Co Ltd | Battery mounting device |
US20110066309A1 (en) * | 2009-09-15 | 2011-03-17 | Renesas Electronics Corporation | Data Processing System, Electronic Vehicle and Maintenance Service System |
US20110185196A1 (en) * | 2010-01-25 | 2011-07-28 | Tomoyuki Asano | Power Management Apparatus, Electronic Appliance, and Method of Managing Power |
US20120049786A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management apparatus |
US20120049785A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management system |
US20120049787A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management apparatus |
US20120049621A1 (en) * | 2010-08-27 | 2012-03-01 | Denso Corporation | Battery management apparatus |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10910966B2 (en) * | 2018-10-01 | 2021-02-02 | Hyundai Motor Company | Vehicle system, motor control system and motor control method |
US11929632B2 (en) | 2021-01-27 | 2024-03-12 | Livewire Ev, Llc | On-board charger system with integrated auxiliary power supply |
US20220363160A1 (en) * | 2021-05-17 | 2022-11-17 | Kubota Corporation | Working vehicle |
Also Published As
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MY194505A (en) | 2022-11-30 |
EP2623359B1 (en) | 2019-09-25 |
CN103118894B (en) | 2015-08-26 |
BR112013006540A2 (en) | 2016-05-31 |
KR20130061731A (en) | 2013-06-11 |
RU2013119667A (en) | 2014-11-10 |
JP5644322B2 (en) | 2014-12-24 |
RU2533623C1 (en) | 2014-11-20 |
BR112013006540B1 (en) | 2020-04-07 |
MX2013003577A (en) | 2013-05-28 |
KR101502252B1 (en) | 2015-03-12 |
JP2012075212A (en) | 2012-04-12 |
CN103118894A (en) | 2013-05-22 |
WO2012043068A1 (en) | 2012-04-05 |
EP2623359A4 (en) | 2016-12-07 |
US20130197734A1 (en) | 2013-08-01 |
EP2623359A1 (en) | 2013-08-07 |
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